Yay!! I knew someone cared about my happiness :o
I asked someone whose opinion I value with respect to outdoors equipment etc and he said that TNF softshells are actually quite water resistant, unless you're out in the drenching rain (which is where I draw the line), and that the only place they would leak, if they did, was at the seams. Which sounds encouraging.
I tried on the Makani, and loved the fact that the sleeves fit me related to the gorilla, I am. The top part fits well, but the bottom, around the bum and thighs, was a bit roomy. But in a nice way, sort of A-line.
The one thing I didn't like was that the belt sat quite high. I am not especially long of torso also related to the giraffe, long arms and legs, short torso so that was a surprise. I might get used to that, but on the other hand, belt loops are not hard to move.
I want to hear from someone who loves their Wakefield coat to convince me I'd be happy with that because its about half the price tag of the Makani.